Engine Service Manual

57
Reassembly
14 690 10 Rev. -- KohlerEngines.com
4. Guide oil pan onto crankcase, ensuring camshaft
and governor gear align with their mating surfaces.
Rotate crankshaft slightly to help engage governor
gear.
5. Install and fi nger tighten screws, securing oil pan to
crankcase.
6. Use torque sequence shown and torque oil pan
screws to:
Model Torque
HD675 11.0 N·m (98 in. lb.)
HD775 14.7 N·m (130 in. lb.)
Sealant Pattern
HD775
HD675
A 1.5 mm (1/16 in.) bead of sealant.
NOTE: When installing oil pan, ensure plunger on
governor gear is pressed fully into governor.
Incorrectly installing governor plunger may result
in damage.
NOTE: Always use fresh sealant. Using outdated
sealant can result in leakage. Use Permatex
®
Ultra Grey
®
sealant.
1. Sealing surfaces of crankcase and oil pan should be
clean, dry and free of any nicks or burrs.
2. Install 2 crankcase dowels into crankcase.
3. Apply a 1.5 mm (1/16 in.) bead of Permatex
®
Ultra
Grey
®
sealant to sealing surface of oil pan. See
sealant pattern for engine being serviced. Oil pan
must be installed within 10 minutes of RTV
application.
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